Re: LS-7 Crate Engine
The casting looks like a 1978 but I am going to check further. There are three sets of heads, 1st set are 3946074's with "9.7.71" and "1.3.69". and 2nd are 14096188's with "F130" and "G090" and last is a set of 6272990's with "B-26-74" and "C-1-74". The 074's and the 990's are assembled and the 188's are bare. The 074's have been used but briefly. Here's the casting date on the block.
I have a feeling that this motor will rock!
My next quest would be pull the cam and check the number and I may have to check the crank.
Can somebody PM me with a esitmated value?
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